Controller



FIG. 1 is a front perspective view of a controller according to the claimed design.

FIG. 2 is a rear perspective view of the controller.

FIG. 3 is a top view of the controller.

FIG. 4 is a bottom view of the controller.

FIG. 5 is a front view of the controller.

FIG. 6 is a rear view of the controller.

FIG. 7 is a left side view of the controller.

FIG. 8 is a right side view of the controller.

FIG. 9 is a cross-sectional view of the controller taken along line 9-9 in FIG. 3; and,

FIG. 10 is an enlarged view of the enclosed portion in FIG. 9.

The dash-dash broken lines in the drawings illustrate portions of the controller and environmental subject matter that form no part of the claimed design.

The interior portions of the controller illustrated with dashed hatch shading in FIGS. 9-10 of the drawings form no part of the claimed design, but the exterior surfaces illustrated with solid lines in FIGS. 9-10 are claimed.

The dash-dot broken lines in FIGS. 3 and 9-10 of the drawings showing the section lines and enclosed portions form no part of the claimed design.

The surface line shading is included for clarification purposes. 

CLAIM The ornamental design for a controller, as shown and described. 